GB/T 28016-2011 金合金首饰.金含量的测定.重量法
本标准规定了采用重量法测定金合金首饰中金含量的方法。 本标准适用于测定金含量700.0‰~999.‰的金合金首饰及制品。 本标准不适用于测定含有铂、钯、铑等贵金属元素的金合金制品
Gold alloy jewellery. Determination of gold. Gravimetric method
GB/T 9288-2006 金合金首饰.金含量的测定.灰吹法(火试金法)
本标准规定了采用灰吹法(火试金法)测定金合金首饰中金含量的方法。 本标准适用于金含量在333.0%~999.5%的各种金和K金首饰(不含铂、铑等不溶于硝酸的成分)金含量的测定。 本标准被GB 11887指定为金和金首饰中金含量分析的仲裁方法
Gold jewellery alloys.Determination of gold.Cupellation method (fire assay)
GB/T 9288-2019 金合金首饰 金含量的测定 灰吹法(火试金法)
Gold jewellery alloys—Determination of gold—Cupellation method (fire assay)
ISO 11426:2014 首饰.金合金首饰中含金量的测定 灰吹法(火试金法)
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
BS EN ISO 11426:2016 首饰.金合金首饰中金含量的测定.灰吹法(火试验法)
Jewellery. Determination of gold in gold jewellery alloys. Cupellation method (fire assay)
BS EN ISO 11426:1999 金合金首饰中金含量的测定.灰吹法(火试验法)
Intended as the referee method for the determination of fineness in alloys covered by BS 29202
Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
SANS 11426:1993 金合金首饰中金含量的测定.灰吹法(火试验法)
This International Standard specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. Preferably the gold
Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
BS EN ISO 11426:2021 金合金首饰中金含量的测定 灰吹法(火试验法)
Jewellery and precious metals. Determination of gold. Cupellation method (fire assay)
KS D ISO 11426:2006 金合金首饰中含金量的测定.灰吹法(火试金法)
이 규격은 보석용 금 합금 중의 금을 분석하기 위한 회취법(시금법)에 대하여 규정한다. 합
Determination of gold in gold jewellery alloys-Cupellation method(fire assay)
TCVN 9875-2013 金合金首饰中含金量的测定.灰吹法(火试金法)
Determination of gold in gold jewellery alloys.Cupel lation method (fire assay)
0 金合金首饰中含金量的测定 灰吹法(火试金法)
This International Standard specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. The gold content
SANS 11426:2008 金合金首饰中的黄金测定.灰吹法(烤钵试金法)
Specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. The procedure is applicable specifically to gold
Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
EN ISO 11426:2021 测定黄金合金首饰中的黄金.烤钵试金法(炉火试金)
Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
EN ISO 11426:2016 测定黄金合金首饰中的黄金.烤钵试金法(炉火试金)
Diese Internationale Norm legt ein dokimastisches Verfahren (Kupellationsverfahren) zur Bestimmung von Gold in Goldschmucklegierungen fest. Der
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)
EN ISO 11426:1998 测定黄金合金首饰中的黄金.烤钵试金法(炉火试金) (ISO 11426:1997)
Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:1997)
GB/T 28016-2011 金合金首饰.金含量的测定.重量法
本标准规定了采用重量法测定金合金首饰中金含量的方法。 本标准适用于测定金含量700.0‰~999.‰的金合金首饰及制品。 本标准不适用于测定含有铂、钯、铑等贵金属元素的金合金制品
Gold alloy jewellery. Determination of gold. Gravimetric method
GB/T 9288-2006 金合金首饰.金含量的测定.灰吹法(火试金法)
本标准规定了采用灰吹法(火试金法)测定金合金首饰中金含量的方法。 本标准适用于金含量在333.0%~999.5%的各种金和K金首饰(不含铂、铑等不溶于硝酸的成分)金含量的测定。 本标准被GB 11887指定为金和金首饰中金含量分析的仲裁方法
Gold jewellery alloys.Determination of gold.Cupellation method (fire assay)
GB/T 9288-2019 金合金首饰 金含量的测定 灰吹法(火试金法)
Gold jewellery alloys—Determination of gold—Cupellation method (fire assay)
ISO 11426:2014 首饰.金合金首饰中含金量的测定 灰吹法(火试金法)
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
BS EN ISO 11426:2016 首饰.金合金首饰中金含量的测定.灰吹法(火试验法)
Jewellery. Determination of gold in gold jewellery alloys. Cupellation method (fire assay)
BS EN ISO 11426:1999 金合金首饰中金含量的测定.灰吹法(火试验法)
Intended as the referee method for the determination of fineness in alloys covered by BS 29202
Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
SANS 11426:1993 金合金首饰中金含量的测定.灰吹法(火试验法)
This International Standard specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. Preferably the gold
Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
BS EN ISO 11426:2021 金合金首饰中金含量的测定 灰吹法(火试验法)
Jewellery and precious metals. Determination of gold. Cupellation method (fire assay)
KS D ISO 11426:2006 金合金首饰中含金量的测定.灰吹法(火试金法)
이 규격은 보석용 금 합금 중의 금을 분석하기 위한 회취법(시금법)에 대하여 규정한다. 합
Determination of gold in gold jewellery alloys-Cupellation method(fire assay)
TCVN 9875-2013 金合金首饰中含金量的测定.灰吹法(火试金法)
Determination of gold in gold jewellery alloys.Cupel lation method (fire assay)
0 金合金首饰中含金量的测定 灰吹法(火试金法)
This International Standard specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. The gold content
SANS 11426:2008 金合金首饰中的黄金测定.灰吹法(烤钵试金法)
Specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. The procedure is applicable specifically to gold
Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
EN ISO 11426:2021 测定黄金合金首饰中的黄金.烤钵试金法(炉火试金)
Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
EN ISO 11426:2016 测定黄金合金首饰中的黄金.烤钵试金法(炉火试金)
Diese Internationale Norm legt ein dokimastisches Verfahren (Kupellationsverfahren) zur Bestimmung von Gold in Goldschmucklegierungen fest. Der
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)
EN ISO 11426:1998 测定黄金合金首饰中的黄金.烤钵试金法(炉火试金) (ISO 11426:1997)
Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:1997)
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